| Tail Number / N-Number | N357BU |
| Manufacturer | JEFFREY T GILBERT |
| Model | COZY MARK IV |
| Manufacturer's Serial Number | 0357 |
| Aircraft Type | Fixed wing single engine |
| Category | Land |
| Builder Certification | Not Type Certificated |
| Number of Seats | 4 seats |
| Weight Class | CLASS 1 (Up to 12,499 pounds gross take off weight) |
| Number of Engines | 1 engine |
| Type of Registrant | Individual |
| Owner Name | GILBERT JEFFREY T |
| Street | 7788 S IRONBARK CT |
| City | TUCSON |
| State | AZ |
| Zip Code | 85747-5358 |
| Region | Western-Pacific |
| County | Pima County |
| Country | US |
| Fractional Ownership | No |
| Certificate Issue Date | 2020-11-18 |
| Last Action Date | 2020-11-18 |
| Expiration Date | 2027-11-30 |
| Status | Valid Registration |
| Mode S Code | 50777372 |
| Mode S Code Hex | A3FEFA |